Ma PCB amakhala amaganiza amodzi (omwe amakhala ndi mkuwa umodzi), awiri / amagawo awiri (wosanjikiza awiri amkuwa wokhala ndi gawo limodzi pakati pawo), kapena multilayer (zigawo zingapo za PCB ziwiri). Kukula kwake kwa PCB ndi 0.063inches kapena 1.57mm; ndi mulingo wokhazikika wofotokozedwapo kale. Ma PCB wamba amagwiritsa ntchito dielectric ndi mkuwa monga chitsulo chawo chodziwika kwambiri chimakhala ndi magawo osiyanasiyana azinthu. Amakhala ndi gawo lapansi, kapena maziko, opangidwa ndi fiberglass, ma polima, ceramic kapena chinthu china chosakhala chachitsulo. Ambiri mwa ma PCBwa amagwiritsira ntchito FR-4 pa gawo lapansi. Zinthu zambiri zimayamba kugwiritsidwa ntchito pogula ndikupanga bolodi loyang'anira dera (PCB) monga mbiri, kulemera, ndi zinthu zina. Mutha kupeza ma PCB omwe amagwiritsidwa ntchito munthawi zambiri zantchito. Kukhoza kwawo kumadalira zida zawo ndi zomangamanga, kotero zimathandizira zamagetsi zotsika komanso zotsika chimodzimodzi. Ma PCB amtundu umodzi amakhala ndi zida zosavuta monga ma calculator, pomwe matabwa angapo amatha kuthandizira zida zam'mlengalenga ndi ma supercomputer.
